12951782724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{3221}}^1$

素因数の和:4125

約数の個数: 96

約数和(自身を含む): 33439101696

約数和(自身を除く): 20487318972

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 857, 1173, 1564, 1714, 2346, 2571, 3221, 3428, 4692, 5142, 6442, 9663, 10284, 12884, 14569, 19326, 19711, 29138, 38652, 39422, 43707, 54757, 58276, 59133, 74083, 78844, 87414, 109514, 118266, 148166, 164271, 174828, 219028, 222249, 236532, 296332, 328542, 335087, 444498, 657084, 670174, 888996, 1005261, 1259411, 1340348, 2010522, 2518822, 2760397, 3778233, 4021044, 5037644, 5520794, 7556466, 8281191, 11041588, 15112932, 16562382, 33124764, 46926749, 63489131, 93853498, 126978262, 140780247, 187706996, 190467393, 253956524, 281560494, 380934786, 563120988, 761869572, 1079315227, 2158630454, 3237945681, 4317260908, 6475891362, 12951782724]

約数ペア:

[(1, 12951782724), (2, 6475891362), (3, 4317260908), (4, 3237945681), (6, 2158630454), (12, 1079315227), (17, 761869572), (23, 563120988), (34, 380934786), (46, 281560494), (51, 253956524), (68, 190467393), (69, 187706996), (92, 140780247), (102, 126978262), (138, 93853498), (204, 63489131), (276, 46926749), (391, 33124764), (782, 16562382), (857, 15112932), (1173, 11041588), (1564, 8281191), (1714, 7556466), (2346, 5520794), (2571, 5037644), (3221, 4021044), (3428, 3778233), (4692, 2760397), (5142, 2518822), (6442, 2010522), (9663, 1340348), (10284, 1259411), (12884, 1005261), (14569, 888996), (19326, 670174), (19711, 657084), (29138, 444498), (38652, 335087), (39422, 328542), (43707, 296332), (54757, 236532), (58276, 222249), (59133, 219028), (74083, 174828), (78844, 164271), (87414, 148166), (109514, 118266)]